Underfolio

Every trading day › 2020

The stock market on September 9, 2020

September 9, 2020, a Wednesday. The S&P 500 rose 2.01% to close at 3398.96. Of 3,728 US stocks that traded, 2,439 rose and 1,189 fell.

The S&P 500+2.01%closed at 3398.96
How big a move#1,654of 24,799 trading days since 1928
$100 in the index since$227price only, to September 24, 2026
Stocks that rose2,439of 3,728; 1,189 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Zoom Video Communications, Inc. (ZM)+11.1%
Tesla (TSLA)+10.9%
Deac Merger Corp (DKNG)+9.1%

Biggest falls among the 500 largest companies

Nikola Corp (NKLA)-15.3%
Slack Technologies, Inc. (WORK)-13.9%
lululemon athletica inc. (LULU)-7.4%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ September 8, 2020 · Every September 9 · September 10, 2020 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.